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10 cards from this deck
When multiplying/dividing both sides by a negative number
−x<−3-x < -3−x<−3 (inequality flips)
No, not if aaa or bbb is negative
Values where numerator or denominator equals zero
NNN and DDD have same sign (both +ve or both -ve)
Where curve is above the x-axis
When N=0N = 0N=0 and D≠0D \neq 0D=0
NNN and DDD have opposite signs
Solve each separately, then find intersection of solutions
For ≥\geq≥ or ≤\leq≤, where f(x)=0f(x) = 0f(x)=0
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